نتایج جستجو برای: 150 and 300 µm snp). reproductive stress reduced leaf area

تعداد نتایج: 17031683  

Journal: :به زراعی کشاورزی 0
فرخ امیدی دانشجوی کارشناسی ارشد، گروه زراعت و اصلاح نباتات، دانشکدۀ کشاورزی، دانشگاه بوعلی سینا، همدان، ایران علی سپهری استادیار، گروه زراعت و اصلاح نباتات، دانشکدۀ کشاورزی، دانشگاه بوعلی سینا، همدان، ایران

in order to study of sodium nitroprusside(snp) application effect on growth indices and water use efficiency of kidney beans cultivars(akhtar and derakhshan) under water deficit stress, an experiment was conducted in split factorial based in randomized complete block design with three replications in bu-ali sina university research field at 2012. water stress treatments included vegetative stre...

Journal: :علوم گیاهان زراعی ایران 0
فرخ امیدی دانشجوی کارشناسی ارشد، دانشکدۀ بوعلی سینای همدان علی سپهری استادیار، دانشکدۀ بوعلی سینای همدان

in order to investigate the effect of sodium nitroprusside (snp) application on yield and yield components of kidney bean under water deficit stress, a field experiment was conducted in split-factorial based on randomized complete block design with three replications in hamedan, in 2012. water deficit stress at four levels including vegetative stress, reproductive stress vegetative+reproductive...

Abbasi, J., Hassanpour Asil, M., Olfati, J. A.,

Melatonin has different physiological functions in plants, such as active growth regulator signal. A factorial experiment, based on randomized complete blocks design, was carried out in order to evaluate of the effect of melatonin and sodium nitroprusside (SNP) on morpho-physiological traits of cut flower Gerbera (Gerbera jamesonii cv. Malibu) under salinity stress. The first factor in this exp...

اسداللهی, زهره , مظفری, وحید ,

To investigate the effect of manganese (Mn) and salinity on some growth traits and chemical composition of pistachio (Pistacia vera L.) seedlings, a factorial experiment was carried out with two factors of salinity (0, 75, 150, 225 and 300 mM NaCl) and Mn (0, 12, 24 and 36 µM Mn from MnSO4 source) as completely randomized design with four replicates, in greenhouse in perlite medium. Results sho...

Journal: :پژوهش های تولید گیاهی 0
محسن زواره عضو هیات علمی/ دانشگاه گیلان سمانه اسدی صنم دانشجوی دکتری/ دانشگاه گیلان همت الله پیردشتی عضو هیات علمی/دانشگاه علوم کشاورزی و منابع طبیعی ساری ابوذر هاشم پور دانشجوی دکتری/ دانشگاه گیلان

to find out the effect of sodium nitroprusside (snp) in reducing oxidative damage induced by salinity stress in barley seedlings, a crd based factorial experiment with three replications was conducted in agronomy laboratory of the faculty of agricultural sciences, university of guilan, in 2012. the experimental design consisted of two snp levels (0.1 and 0.2 mm snp; as nitric oxide (no) donor) ...

Adel Modhej, Behrang Behdarvandi Maryam Davoodi

In the sub-tropics, water and nitrogen are the most important factors limiting the grain yield of maize. The effect of nitrogen (N) rates and drought stress at different growth stages of maize were investigated. Nitrogen treatments consisted of 100, 150, and 200  kgN.ha-1 from the urea source while water stress treatments were composed of irrigation-off since the early 10-leaf stage to emergenc...

Cadmium (Cd) is a heavy metal that causes oxidative stress in plants. In this study toxicity effect of Cd on Silybum marianum was investigated. Four treatments of CdCl2 (0, 300, 600, 400 and 900 μM) were evaluated in five replications using complete random design. Results of tolerance stress index severity of Cd stress on plants under various levels of treatments. Shoot dry weight, leaf area, c...

Journal: :علوم باغبانی 0
مریم کمالی محمود شور یحیی سلاح ورزی مرتضی گلدانی علی تهرانی فر

to evaluate the effects of various concentration of carbon dioxide and salinity stress on morphophysiological characteristics of amaranthus tricolor l. an experiment was conducted in greenhouse conditions in faculity of agriculture ferdowsi university of mashhad. the experiment was split plot based on completely randomized design with three levels of co2 (380, 700, 1050 µl/l) and three concentr...

Iran, is classified as arid and semi-arid regions of the world. Therefore, it is important to identify and planting of drought tolerant plants such as quinoa (Chenopodium quinoa Willd.). Zinc is involved in vital processes of the plant therefore; the supply of this element to the plant has a major impact on the quantity and quality of production. This study was conducted as a pot experiment to ...

امام, یحیی, مقصودی , کبری, مقیمی, نغمه,

In order to evaluate the effect of water stress and nitrogen levels on yield and some agronomic traits of two forage sorghum cultivars, a field experiment was conducted at the Faculty of Agriculture, Shiraz University, during Spring and Summer 2011. The experiment carried out as split-split plot based on randomized complete block design, with 3 replications. Water stress levels of 100, 75 and 5...

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